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<html lang="zh-CN">
  <head>
    <meta charset="UTF-8" />
    <meta name="viewport" content="width=device-width, initial-scale=1.0" />
    <meta name="author" content="王劲翔" />
    <title>Document</title>
    <link rel="stylesheet" href="./css/index.css" />
  </head>
  <body>
    <div class="box">
      <div class="top">
        <ul>
          <li>
            <div class="littleBox">
              <div class="shang"></div>
              <div class="side">
                <div class="zuo"></div>
                <div class="you"></div>
              </div>
            </div>
          </li>
          <li>
            <div class="littleBox">
              <div class="shang"></div>
              <div class="side">
                <div class="zuo"></div>
                <div class="you"></div>
              </div>
            </div>
          </li>
          <li>
            <div class="littleBox">
              <div class="shang"></div>
              <div class="side">
                <div class="zuo"></div>
                <div class="you"></div>
              </div>
            </div>
          </li>
          <li>
            <div class="littleBox">
              <div class="shang"></div>
              <div class="side">
                <div class="zuo"></div>
                <div class="you"></div>
              </div>
            </div>
          </li>
        </ul>
      </div>

      <div class="bottom">
        <ul>
          <li>
            <div class="shadowBox">
              <div class="shang"></div>
            </div>
          </li>
          <li>
            <div class="shadowBox">
              <div class="shang"></div>
            </div>
          </li>
          <li>
            <div class="shadowBox">
              <div class="shang"></div>
            </div>
          </li>
          <li>
            <div class="shadowBox">
              <div class="shang"></div>
            </div>
          </li>
        </ul>
      </div>
    </div>
  </body>
</html>
